Air Extraction/Exhaust Systems · High-Efficiency Fume Extractor Arms Up to 650-cfm air capacity...

HOHoods

l U.S. 800-323-4340 toll-free, 847-549-7600 (outside the U.S.), www.coleparmer.com Canada 800-363-5900 l India 91-22-6716-2222 l UK 0500-345-300

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Table-of-ContentsWebRegistration

Extractor Arms ...................................711–714

Provide localized ventilation at the contaminant source. Extractor arms can be easily positioned to remove fumes or air-borne particulates. Often used when the fume source can not be readily moved to a conventional hood or when fumes are innocuous, e.g. bad-smelling without being chemically dangerous. May vent to outside or recirculate into the room through a filter.

Small Hoods .......................................715–716

These hoods enhance fume removal by partially surrounding the fume source. Some models direct forced airflow to afford further protection. Low-flow ventilation systems enable delicate operations, e.g. weighing while maintaining personal protection. May vent to outside or recirculate into the room through a filter.

Ductless Fume Hoods .......................716–719

These enclosures pass contaminated air through a filter(s) before returning air to the room. Use for locations where outside ventilation can not be achieved. Can eliminate very high percentages of particulates and biological hazards. Select airborne chemical levels can be reduced to safe levels as verified with monitoring protocols.

Conventional Fume Hoods ...............720–724

Ventilation to outside provides the most rigorous user protection, particularly for chemically dangerous fumes. Many employ “by-pass” designs, which enable consistent airflows in the enclosure for various sash positions. Low airflow designs provide user protection while minimizing energy costs.

Personal Protection and Materials Protection ..........................725–727

Hybrid models enable handling of sensitive materials while protecting the user. Airflow is HEPA filtered entering the cabinet and again upon exit, or discharged to the outside. Applications include manipulating dangerous but sensitive biological materials, e.g. Class II, Type A2 cabinets.

Materials Protection ..........................728–729

Protect your handling operation from airborne contaminants with these “miniature cleanrooms.”

Accessories ........................................729–731

Table of Contents

Air Extraction/Exhaust SystemsReady removal of harmful fumes— anywhere in the workplace!

A Extractor Arm with BracketSimply pull an extractor arm over to the source of fumes, odors, or dust. Airborne contaminants are pulled away from the operator and exhausted outside. Extractor arms flex, expand, and contract—holding their position for optimal ventilation. Polypropylene (PP) arm construction provides outstanding resistance to heat, chemicals, and abrasion. Arms expand from 33" to 48" in length and ends flare or contract to focus ventilation as needed.

What’s included: Table mount/wall bracket assembly and hose clamp with cover. Swivel boom models extend arm 24" away from wall bracket.

C AccessoriesKH-33704-55 Y-fitting for 21⁄2" dia extractor arm, 5" outlet KH-33704-57 Y-fitting for 3" dia extractor arm, 5" outlet KH-33704-87 Silencer for 33704-80 and 33704-85

Specifications & Ordering InformationMaterial: Polypropylene

*Also available as 3-phase model. Contact our Application Specialists for details.

Specifications & Ordering Information

B BlowersChoose the exhaust blower suited to your need. Order optional Y-fitting to adapt two extractor arms to a blower. Optional silencer for 1/2- and 3/4-hp blowers reduces noise by 3 to 4 dB(A). Alternative blowers are available for excessively corrosive fumes. Contact Cole-Parmer Applications for blower selection assistance and guidance regarding adaptive fittings and hosing connections.

What’s included: inlet and outlet collars and wall bracket.

33704-75Complete systems with swivel

booms (above) and table-mounted arms (below) Power: 115 VAC, 60 Hz, single phase

Catalog number

Arm Includes 2-ft swivel boom Price

Diameter LengthKH-33704-65 21⁄2" dia 33" to 48" No KH-33704-67 Yes KH-33704-60 3" dia 33" to 48" No KH-33704-62 Yes

Catalognumber Description

Collar diameter Airvolume

Noise level(at 10 ft) Price

Inlet OutletKH-33704-75 350 watt blower 6" 5" 350 cfm 65 dB(A)

KH-33704-80* 1⁄2 hp blower 5" 4" 600 cfm 70 dB(A) KH-33704-85* 3⁄4 hp blower 5" 5" 800 cfm 71 dB(A)

A Extractor arm with bracket

B Blower

Add these optionsC Optional Y-fitting

for two-arm system

Introduction

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KH-09004-75 Bracket for wall/ceiling mounting. Two brackets are required for ceiling mounting /ea

Mini Fume ExtractorLocalized fume removal—mounts to your desk, wall, or ceiling for venting fumes to the outsideThis mini fume extractor has a compact, swing-arm design that makes it ideal for use in small areas. All parts exposed to the fumes are constructed of durable polypropylene. Additionally, the fan is covered with a chemical-resistant epoxy coating.

What’s included: an adjustable three-joint arm and a swiveling table-mount bracket, a hood with a built-in halogen lamp, control box, fan, 12 ft of PVC hose, reducer, two hose clamps, and required connections. Power cord not included.

Wall mounting bracket 33702-90

shown with fan 33702-50

High-Efficiency Fume Extractor ArmsUp to 650-cfm air capacity for particles, smoke, and dustFume extractor arms are perfect for welding booths and other industrial applications requiring large air capacities. Arms come in four lengths: 7 ft, 10 ft, 14 ft, and telescopic. Telescopic arms measure 34" when retracted, 5 ft when fully extended. Telescopic and 7-ft arms are suitable for small work areas; 10-ft and 14-ft arms are best for wider work areas. Specially designed friction joints allow hoods to be positioned at any point within the work area. Arms are supported by a 360° swivel elbow for unlimited maneuverability. Maximum operating temperature is 158°F (70°C). Assembly is required for all models.

The 7-ft, 10-ft, and 14-ft arms include 10" x 12" oval polycarbonate hood with handle and damper, and 61/4" OD PVC fiberglass-reinforced hose. Telescopic arms include 14" diameter aluminum hood, and 61/4" OD PVC fiberglass-reinforced hose.

Order models with light package for improved work area illumination. Light package includes halogen lamp, protective grill (33702-10, -12, and -14 only), and hood-mountable switches for on/off control of lamp and fan. Lamp operates on 115 VAC, 60 Hz.

A 1/2-hp or 1-hp fan and wall mounting bracket are required to complete your system—order separately below. Telescopic arm

33702-08

Two on/off switches control both light

and fan.

Fume extractor arm 33702-12 includes the light package.

KH-33702-50 Fan, 1⁄2 hp. Air capacity: 300 to 400 cfm. 115/230 VAC, 60 Hz KH-33702-60 Fan, 1 hp. Air capacity: 550 to 650 cfm. 115/230 VAC, 60 Hz KH-33702-90 Wall mounting bracket


Exclamation mark warns of the presence of targeted hazard.

09004-10

Catalog number Arm length Air velocity Power PriceKH-09004-10 37" 80 cfm 120 VAC, 50/60 Hz

Catalognumber

Arm Maximum airvelocity

PowerPrice

Diameter Length VAC HzFume extractor arm only

KH-33702-00

61⁄4"

7 ft

650 cfm —

KH-33702-02 10 ft KH-33702-04 14 ft KH-33702-08 Telescopic (34" to 5 ft)

Fume extractor arm with light packageKH-33702-10

61⁄4"

7 ft

650 cfm 115 60

KH-33702-12 10 ft KH-33702-14 14 ft KH-33702-18 Telescopic (34" to 5 ft)

SafeAir® Gas Monitoring Badges provide an immediate visual indication when a specific chemical hazard is present. The low-cost, disposable chemical detector badges allow you to perform daily exposure screening. Detect carbon monoxide, chlorine, formaldehyde, mercury, and more. Badges require minimal training to use and require no calibration, extra equipment, or analysis. Badges attach easily to shirts or lab coat collars.

14

l Fume extractor arml Fanl Wall mounting bracket

Personal Protection, Extractor Systems

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Portable system33703-10


Filter PackagesHigh-Efficiency Filters capture smoke and dust—ideal if you mix dry chemicals, sand, grind, or do light welding or soldering. Prefilter is 30 to 35% efficient†, high-efficiency cartridge is 96.5% efficient‡.

HEPA Filters capture soldering fumes and vapors that contain lead. Prefilter is 30 to 35% efficient†; HEPA filter is 99.97% efficient**.

Final Adsorption Carbon Module captures volatile solvents, touch-up paint fumes, and other noxious odors. Available in combination with primary high-efficiency or HEPA filters (33703-02 and -04), or use as a final stage filter for portable air cleaning system 33703-10.

Arms Length: 33" to 48" Flare: 2" to 41/2" dia

Noise level*: 64 dB(A) at 4 ft, 61 dB(A) at 12 ft

*Ratings are based on a clean standard filter cartridge.

†Efficiency according to ASHRAE 52 test method ‡Efficiency using SAE fine test dust**Efficiency using 0.3 µm D.O.P. test†† For use with model 33703-10 portable system only.

Dimensions Benchtop: 12"W x 10"H x 6"D Portable: 201/2"W x 363/4"H x 13"D


Extractor Systems Kits 2000 and 3000Draw away fumes at their sourcel Easy adjustment of extractor arm positionl Systems filter air to remove particulates and reduce organicsUse these adaptable extractor systems to prevent user exposure to fumes and airborne particulates. Extractor arms move flexibly but position firmly for maximum fume removal without impeding user operations. The system fan draws fumes through filter containing activated charcoal before returning air to the room. Control airflow velocity up to 88 cfm using a remote control positioned close to the user. Use in applications including gluing, soldering, and removal of select solvents.

Extractor Kit 2000 has a three-foot polypropylene (PP) extractor arm ending in a small hood.

What’s included: table bracket and 99.97% efficient filter containing four pounds of activated charcoal media for absorption of airborne organics (e.g. solvents).

Extractor Kit 3000 has a four-foot anodized aluminum extractor arm (3" diameter) with polypropylene joints.

What’s included: bench bracket and 99.97% efficient filter containing four pounds of activated charcoal media for absorption of airborne organics (e.g. solvents).

Air Cleaning SystemsTwo self-supporting extractor arms are ideal for two-station setupsThese air cleaning systems capture and remove smoke, dust, mist, and fumes before they enter the work area, then recirculate clean air back into the workplace. The systems are self-contained, with two 3" dia self-supporting extractor arms made of heat-, chemical-, and abrasion-resistant polypropylene; end of arms flare up to 41/2" dia. Ideal for two-station setups, or use the included inlet cap for single-arm use. Choose from benchtop or portable cleaners with 200 or 350 W blowers, then complete your system with filters sold separately at right.

Benchtop Air Cleaning System is a two-stage filtration system ideal for most contaminant problems. The system includes two sets of mounting brackets; mount to your table or benchtop with the cartridge filter extending above or below the surface.

Portable Air Cleaning System can be used as a two- or three-stage filtration system. The cleaner is mounted to a portable cabinet—perfect for general applications and hard-to-reach areas.

Benchtop system33703-00

KH-33702-25 Replacement filters, for both kits

Extraction kit 2000 model 33702-20

Catalog number Description PricePrimary filter packages

KH-33703-01 High-efficiency filter with prefilterKH-33703-02 High-efficiency filter with carbon module KH-33703-03 HEPA filter with prefilterKH-33703-04 HEPA filter with carbon moduleKH-33703-05†† Final adsorption carbon module

Replacement filtersKH-33703-06 High-efficiency filter with prefilterKH-33703-07 Activated carbon refill for 33703-04, -05KH-33703-08 Activated carbon refill for 33703-02KH-33703-09 HEPA filterKH-33703-12 Prefilters for HEPA filter, pack of six

Catalog number System

Power Price

VAC Hz WattsKH-33702-20 Extractor kit 2000 120 60 170 KH-33702-30 Extractor kit 3000

Catalognumber Style

Air velocity, ft/minPower

PriceSingle extractor

arm

Twoextractor

arms VAC Hz Watts

KH-33703-00 Benchtop 2800 1800 115 60 200 KH-33703-25 3800 2250 350 KH-33703-10 Portable 2800 1800 115 60 200 KH-33703-30 3800 2250 350

Personal Protection, Extractor Systems

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Trap harmful xylene and toluene fumesFume adsorbers are designed for light-duty applications involving organic solvents, formaldehyde, ammonia, or low molecular weight amines. Fume adsorbers use carbon filtration to trap vapors so that safe, filtered air is returned to the laboratory. No outside ducting is required. These portable, low-profile enclosures fit easily on countertops with overhanging cabinets and are available in two widths.

Each fume adsorber includes a carbon filter that adsorbs vapors from organic solvents, formaldehyde, or ammonia. Features include built-in motorized impeller to provide face velocity up to 35 fpm. Adsorber has a white, dry powder epoxy-coated steel housing with perforated baffle for uniform airflow. Canopy is a clear, one-piece 3⁄8"-thick, shatter-resistant acrylic. Quiet operation is 58 to 63 dBA. A prewired rear-mounted auxiliary electrical receptacle has a top-mounted blower switch with circuit breaker. Work surface and base cabinet must be ordered separately. Order base cabinets on page 731. Replacement filters are sold separately below.

What’s included: carbon filter (two for double-filter models), power switch, and 8-ft cord. The 115 VAC models have a three-prong plug.

Fume Adsorbers

Ductless Air Filter SystemExcellent versatility—two systems in one!Place this compact system to remove particles and volatile contaminants at their source. System can operate as a stand-alone hood or can filter air through twin self-supporting extraction arms for flexible fume removal. Extractor arms are made of durable polypropylene—they resist heat, chemicals, and abrasions. Order optional dolly for mobile filter unit operation or acrylic hood accessory for hood operation. Complete your system with filters sold at right.

What’s included: one 2-ply polyester ring-panel prefilter, one filter hold-down grid, one inlet grate, one inlet cover for two extractor arms, two extractor arms, two arm-hood attachments, and one arm-hole cap.

Cabinet dimensions Horizontal position: 121/2"W x 121/2"H x 191/2"D Vertical position: 121/2"W x 191/2"H x 121/2"D

Exhausts to: insideNoise level*: 50 to 62 dB at 12 ft,

61 to 64 dB at 4 ft

Air filter system 33703-40

with optional acrylic hood

33703-52

*Actual measurements are dependent upon inlet/filter combinations.


Filter PackagesHigh-Efficiency Filters capture smoke and dust—ideal if you mix dry chemicals, sand, grind, or do light welding. If you use solvents or paint in the same process, choose a combination high-efficiency filter with refillable 2"-thick carbon module. Filter is 95% efficient.

HEPA Filters capture soldering fumes and vapors that contain lead. If you use solvents or paint in the same process, choose a combination HEPA filter with refillable 2"-thick carbon module. Filter is 99.97% efficient.

Activated Carbon Filter captures volatile solvents, touch-up paint fumes, and other noxious odors. The primary refillable carbon module is 6" thick and comes with a final filter. Filter is 40 to 50% efficient.

33703-40

KH-33703-50 Dolly with casters KH-33703-52 Acrylic hood, 6" deep

KH-33703-54 Adjustable acrylic hood with limit covers

Jointed arms flex and expand for

two-workstation ventilation.


Catalog number Color

Arm Air volume (fan performance)

Power Shpg wt lb (kg) Price

Dia. Length VAC Hz Watts Phase

KH-33703-37White

2" to 33⁄4"

36" to 53"

350 cfm at 0.5", 240 cfm at 2", 100 cfm at 2.75" 120 60 350 Single 1120.00

KH-33703-38 250 cfm at 0.5", 180 cfm at 1.5", 75 cfm at 1.9" 120 60 200 Single 1030.00

KH-33703-39Grey

350 cfm at 0.5", 240 cfm at 2", 100 cfm at 2.75" 120 60 350 Single 1120.00

KH-33703-40 250 cfm at 0.5", 180 cfm at 1.5", 75 cfm at 1.9" 120 60 200 Single 1030.00

Cat. no. Description PricePrimary filter packagesKH-33703-41 High-efficiency filter /ea

KH-33703-42 High-efficiency filter with carbon module /ea

KH-33703-43 HEPA filter /ea

KH-33703-44 HEPA filter with carbon module /ea

KH-33703-45 Carbon module with final filter /eaReplacement filtersKH-33703-46 Prefilters, pack of four /pk

KH-33703-47 Activated carbon refill for 33703-45 /ea

KH-33703-48 Activated carbon refill for 33703-42, -44 /ea

KH-33703-49 Final filters, pack of 4 /pk

Catalog number Vapor Overall dimensions

(L x W x H)Power Shpg wt

lb (kg) PriceReplacement filter

VAC Hz Catalog no. PriceSingle-filter fume adsorbersKH-09003-30 Organic

231⁄2" x 30" x 151⁄2"

115 60 67 (30) KH-09003-50 KH-09003-35 230 50 KH-09003-55 Formaldehyde 115 60 69 (31) KH-09003-52 KH-09003-65 230 50 KH-09003-60 Ammonia 115 60 71 (32) KH-09003-54 KH-09003-70 230 50 Double-filter fume adsorbersKH-09003-40 Organic

231⁄2" x 60" x 151⁄2"

115 60 135 (61) KH-09003-50 KH-09003-45 230 50 KH-09003-75 Formaldehyde 115 60 137 (62) KH-09003-52 KH-09003-85 230 50 KH-09003-80 Ammonia 115 60 139 (63) KH-09003-54 KH-09003-90 230 50

Fume adsorber 09003-30

HoodsPersonal Protection, Extractor Systems

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Protector® Demonstration HoodsPermits close observation of procedures during educational demonstrationsl Deep 23" interior easily accommodates a variety of apparatusl Sturdy work cart lets you easily transport hood from classroom to classroom Patented Clean-Sweep™ air foil allows air to sweep the work surface for maximum containment. Airflow openings pull inflow air from under the air foil so that clean air continually flows through the air foil creating a constant barrier of protection from contaminants. Upper containment sash foil bleeds air into the enclosure to direct concentrations of contaminants away from the operator’s breathing zone. Upper dilution air supply introduces room air at the top of the sash to dilute concentrations in the upper chamber and bathes the back of the sash with clean air. Clear rear baffle directs air streams to the back of the interior for removal through the exhaust connection.

Tempered safety glass front sash, sides, rear baffle, and top offer excellent 360° visibility, ambient light and protection. Glass provides better fire, scratch and corrosion resistance than acrylic. The 8"H sash opening limits exhaust demand, conserves costly tempered room air, and requires a smaller remote blower than most fume hoods. The 2" x 10" rectangular exhaust collars on the top and bottom allow the hood to be connected to ductwork for exhausting to the outside or to a FilterMate™ portable exhauster (included) for filtered removal of fumes and/or particulates. Using the bottom exhaust collar keeps ductwork hidden, maximizing room visibility. Model 09099-58 is a hood only and requires connection to a remote blower, hose exhaust, or FilterMate portable exhauster. See page 729–731 for all accessories.

What’s included: Models 09099-46, -48, -50, -56 have mobile steel work cart with four casters; FilterMate portable exhauster with two filters, hose, and adapter to connect to hood; and a three-wire power cord with plug.

09099-48

Personal Protection, Small Hoods

Space-saving design for light-duty useBenchtop fume hoods are designed to collect and exhaust low-level corrosive vapors, heat, steam, fumes, and odors. Interior fiberglass material provides good chemical resistance. Recessed resin work surfaces contain spills.

What’s included: flexible ductwork (3" dia x 12 ft L) and a light. The ductless model features a carbon filter for your small-scale routine operations. Both models come with an exhaust blower (121 cfm at 0.4" static pressure) and an 8-ft cord with plug. Order replacement carbon filter for ductless fume hood below table.

KH-33730-50 Replacement carbon filter for ductless benchtop fume hood models 33730-10 and -15. Pack of 2

Specifications & Ordering InformationCatalognumber Description Dimensions

(W x H x D)Power Shpg wt

lb (kg) PriceVAC Hz

KH-33730-00 Ducted 24" x 24" x 15" 115 60 45 (20.5) KH-33730-05 220 50 KH-33730-10 Ductless 24" x 24" x 15" 115 60 57 (25.9) KH-33730-15 220 50

Fume and Particulate Removal WorkstationsFive filter options let you customize for your applicationProtect yourself from harmful fumes and particulates with these portable ductless workstations. Workstations accommodate five different filters in any combination up to a 7" thickness. For particulate removal, order a prefilter for 60% efficient removal of particulates down to 5 µm and a HEPA filter for 99.99% efficiency down to 0.3 µm.

Select a fume filter for your specific application: charcoal filter (for odor removal), formaldehyde filter, or ammonia gas filter from table at right. Workstations provide a face velocity up to 100 ft/minute, adjustable via front control knob.

All models feature an acrylic hinged front panel; models 33705-10 and -15 have a 7" x 7" cutout in the acrylic panel for a microscope. Workstations measure 401/2"W x 22"H x 19"D overall; work area measures 25"W x 153/4"H x 16"D.

What’s included: workstation lamp with separate on/off switch and 4-ft power cord with three-prong plug.

Workstation 33705-10 shown with stereo microscope 48403-00 (not included).

Accessories for Fume and Particulate Removal WorkstationsCatalognumber Description Thickness Shpg wt

lb (kg) Price

FiltersKH-33705-60 Charcoal filters 1.5" 13 (5.9) KH-33705-70 Formaldehyde filters 1.5" 13 (5.9) KH-33705-80 Ammonia gas filters 1.5" 16 (7.3) KH-33705-90 Prefilters 1.0" 6 (2.8) KH-33705-50 HEPA filter 4.0" 5 (2.3)

Catalognumber Model

Power Shpg wtlb (kg) Price

VAC HzKH-33705-00 Standard 110

2206050 75 (34.1)

KH-33705-05 KH-33705-10 Standard with

microscope cutout110220

6050 75 (34.1)

KH-33705-15


Ductless fume hood 33730-10


Catalog number

Exhaust volume (fpm)

Enclosure height

Sashopening

Dimensions(L x W x H)


VAC Hz AmpsKH-09099-58

185 22 3/4" 8"36" x 29" x 22 3⁄4" — — — 75 (34)

KH-09099-46 39" x 32" x 58" 115 60 10 125 (57) KH-09099-50 230 50/60 5 KH-09099-48 230 32" 10" 39" x 32" x 68" 115 60 10 135 (61) KH-09099-56 230 50/60 5

Benchtop Fume Hoods

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44011-00

Accessories

Acrylic Balance Enclosure Protects you from dust, particulates, and organic vapor

Specifications & Ordering InformationRated fan performance: 530 cfmNoise level: 68 dB at 3 ft

Cabinet dimensions: 30"W x 341/2"H x 22"DWork area: 28"W x 19"H x 21"D

KH-44011-50 Alarm, airflow KH-44011-52 Alarm, blocked filter KH-44011-56 Fluorescent light kit. Includes white acrylic housing, fluorescent bulb, and electrical wiring connections

Purifier® Class I Biosafety and HEPA-Filtered Enclosures

KH-33505-50 Work surface, 24"W KH-33505-52 Work surface, 36"W KH-33506-50 Replacement HEPA filter, 24"W KH-33506-52 Replacement HEPA filter, 36"W KH-33506-60 Exhaust connection kit, 24"W KH-33506-62 Exhaust connection kit, 36"W KH-33506-70 Remote blower kit; 115 VAC, 60 Hz KH-33506-72 Remote blower kit; 230 VAC, 50 Hz

Catalog number

Exhaust volume (cfm)

Dimensions(W x H x D)


VAC Hz AmpsClass I enclosuresKH-33507-00 110 to 155 233⁄4" x 37" x 283⁄4" 115 60 15 125 (56.7) KH-33507-02 230 50 10 KH-33507-04 165 to 230 353⁄4" x 37" x 283⁄4" 115 60 15 165 (74.9) KH-33507-06 230 50 10 KH-33507-08 220 to 310 473⁄4" x 37" x 283⁄4" 115 60 15 195 (88.5) KH-33507-10 230 50 10 HEPA-filtered enclosuresKH-33507-12 110 to 155 233⁄4" x 37" x 283⁄4" 115 60 15 125 (56.7) KH-33507-14 230 50 10 KH-33507-16 165 to 230 353⁄4" x 37" x 283⁄4" 115 60 15 165 (74.9) KH-33507-18 230 50 10 KH-33507-20 220 to 310 473⁄4" x 37" x 283⁄4" 115 60 15 195 (88.5) KH-33507-22 230 50 10

Catalognumber Filter description Qty/

bxPrice/

bx

KH-44011-60 Activated carbon filter, 2" deep 3

KH-44011-62 Activated carbon filter, 0.5" deep 5

KH-44011-64 Replacement HEPA filter 1 KH-44011-66 Dacron® prefilter 5 KH-44011-68 Aluminum mesh prefilter KH-44011-70 Acid gas filter 3 KH-44011-72 Ammonia gas filter KH-44011-74 Formaldehyde filter

3

KH-44011-76 Mercury filter KH-44011-78 Radioactive iodine filter

Catalog number Description Power Shpg wt PriceKH-44011-00 Acrylic balance enclosure 115 VAC

230 VAC 80 lb (36.3 kg) KH-44011-05

Protect you from biological hazards requiring Biosafety Level 1, 2, and 3 containmentl EPA filter removes 99.99% of particulates down to 0.3 µmPurifier enclosures protect you and your laboratory environment—they offer an economical alternative to Class II laminar flow cabinets when your applications do not require product protection. The filter indicator monitors the differential pressure across the filter and lets you know when to change the filter. Side panels and pivoting, angled sash are made of tempered safety glass; sash pivots upward 20" for easy cabinet loading. All units are shipped fully assembled. Order a spill-containing work surface and other accessories at right.

Class I Enclosures protect the user from agents that require Biosafety Level 1, 2, or 3 containment but no product protection. These enclosures include an ultraviolet light that may be used in conjunction with surface disinfection to ensure thorough decontamination.

HEPA-Filtered Enclosures feature fluorescent lamp but do not include a UV light. They protect the user from hazardous chemical powders, dust, and allergens in diverse applications ranging from screening suspicious mail to weighing drug ingredients.


See the “Life Science” section on pages 813–866 for our full line of immunology, molecular biology, and tissue culture products.

813–866

33507-00

This enclosure is ideal for weighing, measuring, pouring, or mixing samples that may produce hazardous fumes or airborne solids. Variable speed blower allows continuous adjustment of airflow and face velocity.

Front hinged panel is constructed of clear polycarbonate and allows easy access to work area. Aluminum framing with clear acrylic sides, back, and top allow for full light penetration. Order the optional fluorescent light kit if additional lighting is needed. Optional audible alarms notify you in the event of an airflow failure or a blocked filter.

Supplied HEPA filter removes particles down to 0.3 microns at 99.99% efficiency. When working with large particulate samples, purchase a prefilter (at right) to prevent premature clogging of the HEPA filter. Optional carbon filters are available for the adsorption of specific vapors; order separately at right.

What’s included: 6-ft power cord with three-prong plug.

Personal Protection, Ductless

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09101-00

Superior Air-Flow ComponentsUpper dilution air supply uses fresh air

to sweep back of sash.

Patented rear baffle with zones of

perforations promotes horizontal

laminar airflow to maximize containment

Sash manifold directs air streams away from

the user.

Side air foils have openings to air-sweep

glass without turbulence

Clean-Sweep™ airfoil has openings for

included fresh airflow which maximizes

containment 09100-40

XPert™ Balance Enclosures and XVS Ventilation StationsLow air-flow technology for motion-sensitive operationsThese sophisticated balance enclosures combine air-flow components to produce a safe working environment without compromising the integrity of your manipulations. Volatile substances are handled without airborne exposure to powders, sublimates, and fumes. Cabinet design also minimizes electrostatic effects and vibration to enable precise weighing results while eliminating the need for repeated enclosure clean ups. Exhaust air to outside or return air to room through FilterMate Portable Exhauster.

Durable enclosures are constructed of epoxy-coated steel and aluminum for maximum resistance to corrosion and abrasion. Tempered safety glass sides, top, and front sash offer excellent visibility, ambient light, and protection. Glass is preferred over acrylic for optical clarity and resistance to solvent-induced hazing and marring. On 22"H models, ergonomic 20° angled sash operates glare-free with an 8" opening and pivots up to lock in position for 20" clearance loading. Design and construction create unified resistance to vibration, electrostatic charges, and fire. Two utility ports for cords, cables, and tubing. Select 22" or 311/4" interior enclosure height. All models require a remote blower or FilterMate Portable Exhauster, a work surface, and a supporting base. See Accessories on pages 729–731.

XPert™ Balance Enclosures provide a safe, stable environment for weighing and other sensitive manipulations. An integrated monitoring and alarm system provides total assurance that air is actually flowing at user-designated minimum velocity. Choose from Guardian Jr. model (alarm capability only) or Guardian 1000 (continuous digital flow rate readout with alarm). Monitors are mounted at the back of the enclosure. XVS Ventilation Stations provide the same operating environment as XPert Balance Enclosures. Recommended for applications where airflow velocity is assured, e.g. with a nearby dedicated FilterMate unit or for non-critical outside exhaust applications. All models are shipped fully assembled. Cord and plug are not included.

TypeDimensions (W x H x D) Catalog

number PriceInterior Overall

XVS Ventilation Stations

2 ft 223⁄4" x 22" x 23" 24" x 223⁄4" x 287⁄8" KH-09100-30 223⁄4" x 311⁄4" x 23" 24" x 32" x 287⁄8" KH-09100-32

3 ft 343⁄4" x 22" x 23" 36" x 223⁄4" x 287⁄8" KH-09100-40 343⁄4" x 311⁄4" x 23" 36" x 32" x 287⁄8" KH-09100-42

4 ft 463⁄4" x 22" x 23" 48" x 223⁄4" x 287⁄8" KH-09100-50 463⁄4" x 311⁄4" x 23" 48" x 32" x 287⁄8" KH-09100-52


Type MonitorDimensions (W x H x D) Catalog number

PriceInterior Overall 115 VAC 230 VAC

Xpert Balance Enclosures

2 ft Guardian Jr. 223⁄4" x 22" x 23" 24" x 283⁄4" x 287⁄8" KH-09101-00 KH-09101-05 Guardian 1000 KH-09101-02 KH-09101-07




Downflow Ductless WorkstationUnique downflow design draws fumes, odors, and particulates away from the operator’s breathing zoneThis workstation protects you from potentially hazardous fumes, vapors, and particulates when working with heavy solvents or powders. The powerful low-speed fan constantly draws air down past your sample, through a perforated stainless steel work surface and up through the rear plenum to a series of filters. Work area is illuminated by integral fluorescent light. Visual alarms indicate when filters approach saturation and need replacement. Removable stainless steel tray allows for easy cleaning.

What’s included: one prefilter; order other filters specific to your application at right.

The airflow of downflow workstation

33714-00

KH-33714-66 Replacement prefilters. Pack of 10

Workstation FiltersCatalog number Description Shpg wt Price/ea

KH-33714-50 Hydrocarbon24 lb (11 kg)

KH-33714-52 Formaldehyde KH-33714-54 Ammonia KH-33714-56 Sulfur

24 lb (11 kg)

KH-33714-58 Mineral acids KH-33714-64 HEPA

Specifications & Ordering InformationCatalognumber

DimensionsPower Shpg wt

lb (kg) PriceWork surface Overall

KH-33714-00 25"W x 19"H 28"W x 32"H x 24"D 115 VAC220 VAC 120 (54)

KH-33714-05

HO Hoods


718


Portable Ductless Fume HoodsExcellent for filter removal of organic vapors, acid vapors, and particlesl Completely portable—relocate and reinstall in minutesl Meets filtration standard NF X 15-211 Class II—independently

tested and verifiedThese ductless hoods are self-contained and completely mobile. Ductless hoods efficiently recirculate highly purified air and release no hazardous or toxic vapors to the outside. Since they do recirculate room air, you experience considerable savings in energy costs as no cooled or heated air is lost to the outside environment. Ductless hoods also feature an air velocity meter allowing you to verify the face velocity of the moving air at a glance.

An hour counter/timer guards user safety and ensures operational efficiency. Every 60 hours of operation the timer reminds you to check the filters—helps keep an accurate and useful log of hood use and filter life. A sampling port for testing the exhausted air makes filter saturation tests quick and convenient.

Hoods are available in two sizes. The 33664-series hoods measure 311/2"W x 281/2"H x 221/4"D, the 33665-series hoods measure 311/2"W x 38"H x 249/16"D. Both sizes are available with four filter options; filters capture either organic or acid vapors, and come with or without a particle filter. Available options include a fluorescent lighting fixture, a filter saturation detector, and tempered glass work surface/spill trays (order under “Accessories” below right). Note: Saturation detector is factory installed—you must order at the same time you order the hood.

What’s included: an 8-ft cord with a three-prong plug (European plug on 230 VAC models).

Top of hood opens for easy filter changes.

AccessoriesKH-33665-60 Optional lighting fixture, 11-watt fluorescent. Attaches to either side of the fume hood KH-33665-90 Optional filter saturation alarm. Factory installed, must be ordered with hood KH-33664-95 Optional tempered glass work surface/ spill tray for 33664-series fume hoods KH-33665-95 Optional tempered glass work surface/ spill tray for 33665-series fume hoods

Replacement Filters


33664-series measures 311/2"W x 281/2"H x 221/4"D

33665-series measures 311/2"W x 38"H x 249/16"D

Catalog number Filter type PriceKH-33665-80 Organic vapor KH-33665-86 Organic vapor/particulate KH-33665-82 Acid vapor KH-33665-88 Acid vapor/particulate

Catalognumber Height Average

face velocityPower Shpg wt

lb (kg) PriceVAC Hz

Ductless fume hoods with organic vapor filterKH-33664-00 281⁄2 " 107 ft/min 115 60 124 (56.3) KH-33664-05 230 50KH-33665-00 38" 107 ft/min 115 60 116 (52.7) KH-33665-05 230 50Ductless fume hoods with organic vapor/particle filterKH-33664-10 281⁄2" 103.5 ft/min 115 60 101 (45.9) KH-33664-15 230 50KH-33665-10 38" 104.3 ft/min 115 60 116 (52.7) KH-33665-15 230 50Ductless fume hoods with acid vapor filterKH-33664-20 281⁄2" 107 ft/min 115 60 101 (45.9) KH-33664-25 230 50KH-33665-20 38" 107 ft/min 115 60 116 (52.7) KH-33665-25 230 50Ductless fume hoods with acid vapor/particle filterKH-33664-30 281⁄2" 103.5 ft/min 115 60 101 (45.9) KH-33664-35 230 50KH-33665-30 38" 104.3 ft/min 115 60 116 (52.7) KH-33665-35 230 50

To monitor filter use order a toxic gas detector in our “Air/Gas Analysis” section on pages 8–32.

8–32

Benefits of a ductless fume hood... l No ductwork necessary—locate your hood anywhere;

ideal where installing ductwork is an expensive option.l Mobility—use hoods in multiple locations; hoods can sit

on a portable cart or a stationary bench. l Energy savings—filtered air is returned to the room;

room temperature is not compromised or disposed.


HOHoods


719


Detect-A-Flow Detect-A-Flow is a safe, nontoxic, and economical way to check airflow—simply squeeze bottle to release powder in air stream. Unique formulation floats longer than ordinary powders. 2.5-oz bottles.

KH-17782-00 Detect-A-Flow airflow powder. Pack of 3 /pk

Digital display of airflow lets you know “at-a-glance” if you are working in safe

conditions.


*Fume hoods require only one secondary HEPA filter.

Filters for 54-Inch Fume Hoods



The bar graph indicates the filtration level and

alerts you to replace the filter before it reaches

saturation.

33713-20

Self-Monitoring Ductless Fume HoodsAirflow display lets you know at a glance that you’re working in a clean-air environmentl Audible and visible alarms signal when to replace the filtersl Exceeds OSHA and ANSI standard Z9.5Get full protection from hazardous fumes, vapors, odors, particles, and contaminants with these self-monitoring ductless fume hoods. The advanced monitoring and filter system act with synergy to ensure a safe working environment. This advanced monitoring system continuously senses both hydrocarbon output and air velocity levels. The LED screen displays airflow, filter type and application, and filter saturation level and lets you know immediately if you are working in safe conditions. Audible and visible alarms alert you to reduced airflow, filter condition, blower failure, and maximum time allowance.

The filter system incorporates a prefilter, a primary filter, and a secondary “safety” filter to provide added protection. The prefilter protects the primary and secondary filters from dust particles, smoke, acid mists, and other submicron particles. Choose from four filter types in the tables below. The activated hydrocarbon filter provides a high degree of absorbency—ideal for organic vapors, odors and fumes, including alcohols, acetone, xylene, and methylene chloride. Choose the mineral acid filter for hydrochloric and nitric acids and the formaldehyde filter for formaldehyde and glutaraldehyde. The HEPA filter has an efficiency rating of 99.997% for collecting particles down to 0.3 microns—use for containment of particles such as toxic powders, asbestos, and lead.

What’s included: a prefilter, two 17-watt fluorescent lights, and a deep chemical-resistant fiberglass spill tray. Hoods measure 48"H x 28"D.

KH-33710-90 Replacement 30- and 42-inch fume hood prefilter. Pack of 6KH-33710-92 Replacement 54-inch fume hood prefilter. Pack of 6

Filter typePrimary filters (one required) Secondary “safety” filters (one required)

Cat. no. Shpg wt Price/ea Cat. no. Shpg wt Price/eaHydrocarbonMineral acid

KH-33713-50 23 lb (10.5 kg) KH-33713-55 9 lb (4.1 kg) KH-33713-60 30 lb (13.7 kg) KH-33713-65 15 lb (6.9 kg)

FormaldehydeHEPA


Filter typePrimary filters (two required) Secondary “safety” filters (two required)



FormaldehydeHEPA

KH-33713-70 30 lb (13.7 kg) KH-33713-76 15 lb (6.9 kg) KH-33713-80 15 lb (6.9 kg) KH-33713-86* 15 lb (6.9 kg)

Filter typePrimary filters (two required) Secondary “safety” filters (two required)



FormaldehydeHEPA

KH-33713-72 45 lb (20.5 kg) KH-33713-77 20 lb (9.1 kg) KH-33713-82 15 lb (6.9 kg) KH-33713-87* 15 lb (6.9 kg)

Catalognumber

Hoodsize

Facevelocity


VAC HzKH-33713-00 30-inch 125 ft/min 115 60 200 (90.7) KH-33713-05 220 50 KH-33713-10 42-inch 125 ft/min 115 60 220 (99.8) KH-33713-15 220 50 KH-33713-20 54-inch 125 ft/min 115 60 250 (113) KH-33713-25 220 50

Ductless fume hoods are not recommended where large quantities of contaminants are produced, such as in acid digestion or evaporation of solvents to dryness; with toxic substances; or where unknown reactions are carried out. For these applications, use a ducted hood.

l Fume hoodl Primary filtersl Secondary filters


HO Hoods


720


A HoodsFull-width window, made of laminated safety glass, permits excellent view of the work surface. The full-width sash has a recessed finger lift for easy opening from any point. Remove fumes and vapor efficiently while keeping exhaust volume constant. An outside control lets you position the baffles and direct the flow of air. Rectangular exhaust collar reduces noise and conserves energy. The interior has a white polyresin liner, and the side walls have interior access panels with PVC gaskets.

Benchtop Hoods fit on 30"D work surfaces. Sash has a safety stop with override at 18" height.

Walk-in Hoods are ideal when your application requires roll-in equipment and large laboratory apparatus. Double sashes lift completely for easy access. The open bottom rests on the floor—no work surface or cabinet is required. Note: Walk-in hoods require special assembly after delivery. Please call our Application Specialists for details.

What’s included: glass window and sash; baffles; exhaust collar; two 120 VAC outlets; one fluorescent light with two tubes and switch; and plugged holes for fixture installation.

D Duct Transitions for Benchtop Hoods only

Lets you transition round duct work into the rectangular exhaust collar of the hood. Choose 8-, 10, -12-, or 14-inch transitions.

C Fixtures

B Blowers E Work Surfaces for Benchtop Hoods only

Epoxy resin work surfaces measure 30"L x 11/4" thick.

Hamilton Constant Volume/Bypass Fume HoodsEasy adjustment of airflow for maximum efficiency

F Base Cabinets for Benchtop Hoods only

Sturdy steel cabinets have two hinged doors, flush front panel above the cupboard, recessed toe space, and back service access. Urethane powder coating provides high chemical resistance. Choose standard or acid models. Acid cabinets include a rear vent access, and special 1/4" lining that resists chemical spills. Optional vent kit vents from cupboard to fume hood; order separately below.

To fit a 60" hood, order two of the 30" cabinets (41520-60, or -66). To fit a 72" hood, order two of the 36" cabinets (41520-62, or -68). To fit a 96" hood, order two of the 48" cabinets (41520-64, or -70).

KH-41520-72 Acid cabinet vent kit. Polyolefin assembly vents from cupboard to fume hood. Shpg wt 10 lb (4.6 kg)

41521-00

Catalognumber Motor Power Shpg wt

lb (kg) PriceVAC HzKH-41520-80 1⁄4 hp

115 6092 (41.8)

KH-41520-82 1⁄3 hp 90 (40.9) KH-41520-84 1⁄2 hp 96 (43.6)

Catalognumber Description Shpg wt

lb (kg) Price

Fixtures for waterKH-41521-50 Hot/cold, front

8 (3.7)

KH-41521-52 Hot/cold, rear KH-41521-54 Distilled, front KH-41521-56 Steam, front

Fixtures for gases, air, and vacuumKH-41521-58 Gas, front

5 (2.3)

KH-41521-60 Air, front KH-41521-62 Vacuum, front KH-41521-64 Nitrogen, front KH-41521-66 Oxygen, front

Catalognumber

For hoodwidth

Shpg wtlb (kg) Price

KH-41520-50 48" 110 (49.9) KH-41520-52 60" 158 (71.7) KH-41520-54 72" 205 (93.0) KH-41520-56 96" 253 (114.8)

Catalognumber

Cabinetwidth

Overall dimensions(W x H x D)


Standard base cabinetsKH-41520-60 30" 30" x 351⁄4" x 215⁄8" 300 (136.3) KH-41520-62 36" 36" x 351⁄4" x 215⁄8" 375 (136.3) KH-41520-64 48" 48" x 351⁄4" x 215⁄8" 450 (136.3)

Acid base cabinetsKH-41520-66 30" 30" x 351⁄4" x 215⁄8" 280 (127.1) KH-41520-68 36" 36" x 351⁄4" x 215⁄8" 275 (124.8) KH-41520-70 48" 48" x 351⁄4" x 215⁄8" 350 (159.0)

Catalognumber

Hoodwidth



Benchtop hoodsKH-41522-00 36" 233⁄4" x 36" x 53" 163 (74.0) KH-41520-00 48" 48" x 541⁄4" x 311⁄4" 694 (315.4) KH-41520-10 60" 60" x 541⁄4" x 311⁄4" 750 (340.9) KH-41520-20 72" 72" x 541⁄4" x 311⁄4" 869 (395.0) KH-41520-30 96" 96" x 541⁄4" x 311⁄4" 1356 (616.3)

WalKH-in hoodsKH-41521-00 48" 48" x 90" x 327⁄16" 1003 (455.9) KH-41521-10 60" 60" x 90" x 327⁄16" 1090 (495.4) KH-41521-20 72" 72" x 90" x 327⁄16" 1246 (566.3) KH-41521-30 96" 96" x 90" x 327⁄16" 1934 (879.0)

Catalognumber

For hoodsize

Transitiondia

For ductsize


KH-41520-90 48" 8" 6" x 9" 3 (1.4) KH-41520-92 60" 10" 6" x 15" 4 (1.9) KH-41520-94 72" 12" 6" x 23" 6 (2.8) KH-41520-96 96" 14" 6" x 30" 7 (3.2)

A HoodB BlowerC FixturesD Duct transitionsE Work surfaceF Base cabinet

Personal Protection, Ducted

HOHoods


721


Ordering Information

Basic™ 47 and 70 Fume HoodsPerfect when you need a full-sized ventilated hood to handle small quantities of chemicalsBenefit from renowned Labconco design and quality—while staying within a limited budget. Basic™ hoods enable safe light-duty chemical handling for a broad range of applications. These hoods utilize by-pass airflow design to assure safe continuous ventilation regardless of sash height. All models incorporate advanced design features such as a removable curved air foil and an adjustable two-piece baffle to ensure optimal air routing. Applications should limit long-term exposure to harsh solvents and highly-corrosive vapors.

All fume hoods include a 3/16" thick tempered safety glass counterbalanced sash and a 10" diameter duct collar. Hoods are constructed of glacier white epoxy-coated 16 gauge steel and include a removable front panel and a 4"L x 41/2"W utility pass-through port with molded neoprene cover. Hoods do not include a cabinet or work surface—order both from page 731.

Models are available with or without a built-in blower, and in standard or sparKH-proof configurations. Blowers can be mounted any of three ways—within the hood, above the hood, or on the roof of your building.

The 115 VAC models are shipped fully assembled; 220 VAC models require assembly. Cord and plug are not included.

Reference Books

Laboratory Fume Hoods A User’s Manual

By G. Saunders, 1993. Improve your fume hood safety. Learn how to select, install, upgrade, and design hoods. Contains practical information on specifications, design, testing, and usage.

KH-15063-12 Lab Fume Hoods 120 pp. ISBN-1-471-56935-6.

Laboratory Ventilation Work Book, Fourth EditionBy D. Burton, 1994. Contains numerous charts, forms, and checklists that describe typical lab hood exhaust and associated HVAC systems.

KH-15503-01 Lab Ventilation Workbook 351 pp. ISBN-0-883992-02-8.

48-inch basic steel fume hood 33503-10Specifications

Catalognumber Blower


VAC Hz47-inch conventional Basic™ fume hoods

KH-33503-00 None‡ 115 60 272 (123) KH-33503-05 220 50 KH-33503-10 Standard 115 60 302 (137) KH-33503-15 220 50 KH-33503-20 Spark proof 115/230 60 313 (142) KH-33503-25 220 50 70-inch conventional Basic™ fume hoods

KH-33504-00 None‡ 115 60 426 (193) KH-33504-05 220 50 KH-33504-10 Standard 115 60 451 (205) KH-33504-15 220 50 KH-33504-20 Spark proof 115/230 60 469 (213) KH-33504-25 220 50

‡Hood must be used with an existing blower only.

Fume hood size 47-inch 70-inch

Blower size1⁄3-hp motor

(XPRF models: 1⁄2-hp)3⁄4-hp motor

Construction Epoxy-coated steelDuctwork size 10" 10"

FixturesOptional electrical outlet, air/gas/vacuum/waterservice connections, and cupsink and faucet—

call our Application Specialists for details.Light* One 100-watt incandescent (included)

Switches (included)

No-blower models: twoStandard models: two

XPRF models: none

No-blower models: twoStandard models: two

XPRF models: noneDimensions†

(exterior) 47"W x 48"H x 25"D 70"W x 48"H x 25"D

*47-inch and 70-inch sparKH-proof models have one 100-watt explosion-proof incandescent light. †Models with blower module are 53" H.

For air flow monitors, sash stops, and other accessories.

729–731


HO Hoods


722


Protector® XL™ Floor-Mounted HoodsExcellent ventilation for large-scale operations These walk-in hoods accommodate laboratory procedures that require cumbersome equipment and a large work area. Applications requiring large-scale filtration, distillation or extraction apparatus, drums and carboys benefit from the increased height and improved accessibility of these hoods. By-pass airflow design assures proper ventilation regardless of sash position. Hoods are available in a variety of widths and depths to suit your operational requirements.

Tempered safety glass sashes raise smoothly to 583/4" from the floor for easy access. Viewing height is 681/8" from floor. Adjustable baffles provide a uniform face velocity across the sash opening of the hood. Chemical-resistant white composite interior panel liners reflect light to maximize illumination. Use two provided service fixtures for water and gas, convert one or both to air or vacuum, or add up to six optional service fixtures. Factory-wiring includes fluorescent lights, switches, and a duplex receptacle with ready addition of up to three more electrical duplexes and an airflow monitor. Hoods have attractive glacier white epoxy-coated steel surface. Call our Application Specialists to order fixtures, custom racks, and other accessories.


Fiberglass 30 Laboratory HoodsSmall fume hoods with big benefitsThese 30-inch fiberglass fume hoods save space while still offering many of the features and benefits of the larger hoods. Use these efficient hoods for applications requiring small work space and good fume removal.

One-piece fiberglass interior gives this hood outstanding chemical- and fire-resistance. Preset baffle and by-pass airflow design assure consistent ventilation regardless of sash position. The steel-constructed exterior is glacier white epoxy-coated. Hoods feature a vertical-rising tempered glass safety sash with epoxy-coated aluminum handle.

Available with or without a built-in blower, in standard or explosion-proof configurations. Hoods requires a work surface—order separately on page 731. Complete your fume hood with a variety of accessories, including a storage cabinet, work surface, and an air monitor from pages 729–731. Call our Application Specialists regarding blower sizing and ordering service fixtures, electrical duplexes, and other custom features.

What’s included: All models are shipped fully assembled. Hard-wired installations.

6-ft floor-mount XL hood 09098-70

09066-10

Catalognumber

Exteriorheight

Exteriordepth

Interiordepth

12.81" IDexhaustcollars

Fluorescentlamps

Factory wiring2 service fixtures

1 electrical duplex


4-ft floor-mount hoodsKH-09098-50 391⁄4" 30" 700 (318) KH-09098-52 95" 451⁄4" 36" 1 Two, 25"W ea 115 VAC (20 A) 715 (324) KH-09098-54 571⁄4" 48" 730 (331) 5-ft floor-mount hoodsKH-09098-60 391⁄4" 30" 800 (363) KH-09098-62 95" 451⁄4" 36" 1 Two, 32"W ea 115 VAC (20 A) 820 (372) KH-09098-64 571⁄4" 48" 840 (381) 6-ft floor-mount hoodsKH-09098-70 391⁄4" 30" 950 (431) KH-09098-72 95" 451⁄4" 36" 1 Two, 32"W ea 115 VAC (20 A) 970 (440) KH-09098-74 571⁄4" 48" 990 (449) 8-ft floor-mount hoodKH-09098-80 95" 391⁄4" 30" 2 Four, 25"W ea 115 VAC (20 A) 1400 (635)

Call our Application Specialists to order fixtures, custom racks,

and other accessories.

847-549-7600

Specifications & Ordering InformationCatalog number

Dimensions (W x H x D) Blower Vapor-proof

lampShpg wtlb (kg) Price

Overall InteriorKH-09066-10 30" x 48" x 301⁄8" 25" x 36" x 225⁄8" None 110 W 96 (44) KH-09066-20 KH-09066-30 30" x 48" x 301⁄8" 25" x 36" x 225⁄8"

1⁄10 hp 110 W 122 (55) KH-09066-40 30" x 52" x 301⁄8" 1⁄3 hp KH-09066-50 30" x 54" x 301⁄8" 25" x 36" x 225⁄8"

1⁄4 hp* None 129 ( 59) KH-09066-60 1⁄3 hp*

*Explosion proof—Class I, Group D and Class II, Groups E, F, and G


HOHoods


723


Specifications

Ordering Information for as above fume hoods

Protector® Premier® Fiberglass Fume HoodsExcellent chemical resistance and high performance air flow control

72-inch fume hood 09056-16

Blower Fixtures Light(s) Switches Shippingweight

115 VAC, 60 Hz models 230 VAC, 50 Hz modelsCatalognumber Price Catalog

number Price

48-inch fume hoods measure 48"W x 59"H x 333⁄16 "DStandard None Fluorescent Two 352 lb (160 kg) KH-09010-16 KH-09009-16

None None Fluorescent Two 327 lb (149 kg) KH-09011-16 KH-09020-16 Explosion-proof None Explosion-proof None† 362 lb (165 kg) KH-09012-16 — —

Standard Two Fluorescent Two 362 lb (165 kg) KH-09013-16 KH-98953-00 None Two Fluorescent Two 337 lb (153 kg) KH-09014-16 KH-98953-05

60-inch fume hoods measure 59"W x 59"H x 333⁄16"DStandard None Fluorescent Two 409 lb (186 kg) KH-09029-16 KH-09045-16



72-inch fume hoods measure 72"W x 59"H x 333⁄16"DStandard None Fluorescent Two 486 lb (221 kg) KH-09049-16 KH-09067-16



†Switches for models with explosion-proof components must be furnished by the purchaser to comply with local codes.

Fume hood type 48-inch hoods 60-inch hoods 72-inch hoodsBlower specifications(for models including a blower)

1⁄3-hp motor, fiberglass construction



Ductwork connection size 10" 12" 12"Fixtures (optional) Two with factory-installed plumbing linesLights (included) Two 30-watt fluorescent* Two 40-watt fluorescent* Two 40-watt fluorescent*Switches (included for all but XPRF models) Two—one for blower, one for lights

*All explosion-proof (XPRF) models have one 100-watt explosion-proof incandescent light.

Call our Application Specialists for assistance in sizing and selecting system components.

847-549-7600

These ducted, ventilated fume hoods offer you the utmost in personal protection and air quality. Hoods are perfect for use with corrosive and organic materials, but should not be used with radioactive or biological hazards. (See pages 725–726 for our Class I and II biological safety enclosures.)

Bypass hoods produce a lower face velocity than models using separate duct and blower systems, making them ideal for use with fragile equipment or specimens. Bypass hoods draw in room air through the open sash. When the sash is closed, air is drawn through the bypass openings above and below the sash. Bypass hoods are available with a standard blower, an explosion-proof blower, or without a blower. Explosion-proof blowers are UL-listed for Class I, Group D and Class II, Groups E, F, and G.

Interior is constructed of one-piece molded fiberglass. Exterior is constructed of epoxy-coated steel and is glacier white in color.

Customize your hood with optional service fixtures that accommodate air, gas, vacuum, and water lines. Models with fluorescent lights are shipped fully assembled; explosion-proof models come assembled, but lights must be wired in accordance with local codes.

Complete your fume hood with a variety of accessories including blowers, work surfaces, storage cabinets, fire extinguishers, and air monitors from pages 729–731.

AccessoryKH-09070-84 Sash stop


HO Hoods


724


Technical Info—How it Works:The XStream utilizes a unique double-baffle design that requires no additional moving parts to move air steadily away from the user to the back of the hood and out the exhaust. Rows of slots in the primary baffle allow fumes to be carried straight back before being pulled down and back up around the secondary baffle by the blower (not included). This initial downward movement eliminates the horizontal “roll” air pattern spanning the width of most hoods.

Further user safety is provided by numerous parallel streams of fresh air which carry fumes away from the user. An interior manifold projects air streams down parallel to the sash plane, carrying chemical fumes down into the laminar flow zone. The sash handle also contains a manifold that projects air to direct fumes away from the user, toward the back of the hood. The patented front air foil completes the laminar flow-inducing design and provides an ergonomic resting place for forearms during prolonged work.

Upper dilution air supply

Containment-enhancing

sash handle

Secondary baffle

Primary baffle

Ergonomic air foil with clean-sweep openings

Protector XStream Hood Design


Protector® XStream™ Laboratory HoodsLab safety that pays for itselfLabconco has combined the finest elements of design and construction to produce hoods for ultimate safety and functionality. XStream’s are low face-velocity hoods that are safe, efficient, and extremely durable amid the harsh environment of laboratory fumes. Rigorous research and development produced this design that negates the effects of air turbulence, vortexing, and cabinet air “roll”—the phenomena that limit airflow reduction in conventional hoods.

Return on Investment with the XStream comes not only through the savings realized by running a safe lab and purchasing durable equipment, but through reduced operating expense. XStream’s low flow velocities mean less energy waste from hood air exhaust. Using ASHRAE test protocols and OSHA-approved parameters, XStream hoods maintained superior containment even at face velocities of 60 ft/min. The resultant calculated energy savings versus normal 100 ft/min operation assumes 0.001¢/cfm realized over one year of 24 hr/5 day-per-week operation.

Enhanced by-pass air flow design ensures consistent ventilation at any sash height. Sashes are 3/16" thick tempered safety glass. Molded composite panel liners and preset baffles are chemical-resistant and contribute to even illumination. The high-efficiency, instant start fluorescent lights are located outside the hood enclosure and are protected by a cowling at the top of the viewing area.

What’s included: All models are shipped fully assembled. Cord and plug are not included.

Order work surface, blower, cabinet, and accessories on pages 729–731. Call our Application Specialists to order fixtures, racks, and other custom features.

09099-20

Description Exterior height

Exteriordepth

Interior Depth

12.81" ID exhaustcollar(s)

Fluorescent Lamps

Servicefixtures/

electrical duplex

Shpg wtlb (kg)

115 VAC, 60 Hz 230 VAC, 50 HzCatalognumber Price Catalog

number Price

4-foot XStream hood 59" 391⁄4" 271⁄4" 1 2

2/1* 0/0 400 (181) KH-09099-00 KH-09099-44 KH-09099-42 KH-09099-06

5-footXStream hood 59" 391⁄4" 271⁄4" 1 2

2/1* 0/0 460 (209) KH-09099-10 KH-09099-54 KH-09099-52 KH-09099-16


2/1* 0/0 520 (236) KH-09099-20 KH-09099-24 KH-09099-22 KH-09099-26


2/1* 0/0 700 (318) KH-09099-30 KH-09099-34 KH-09099-32 KH-09099-36

*230 VAC models have 2 service fixtures, but no electrical duplex

Hood widthcfm savings

at 60 ft/min vs. 100 ft/minTotal annual dollar

savings at 60 ft/min vs 100 ft/minSash 60% open Sash 100% open Sash 60% open Sash 100% open

4 ft 190 290 760 1,1605 ft 240 380 960 1,5206 ft 300 470 1,200 1,880

AccessoryKH-09070-86 Sash stop


HOHoods


725


Use these cabinets for superb ventilation in the most demanding biological applications. Typical applications include work with agents that require Biosafety Level 1, 2, or 3 containment and for antineoplastic drug preparation. Sophisticated, attention-to-detail design combines with sturdy, flawless construction and rigorous testing to produce the ultimate environment for safe handling.

Cabinets HEPA-filter incoming air to provide a working environment with ISO Class 5 air. The efficiency of the air intake process is enhanced by partial recirculation of cabinet air through the intake HEPA filter and the proprietary Air-Wave™ entry system. Cabinet air not recirculated is discharged through a separate HEPA filter, then returned to the room or exhausted to the outside through an optional canopy connection. When canopy-connected, these cabinets may be used for applications involving minute quantities of volatile toxic chemicals and tracer amounts of radionuclides.

Purifier Delta series cabinets feature a tempered safety glass sash with an anti-racking mechanism and 10°-slant construction to reduce glare and improve ergonomics. Sash fully closes or raises to 18" for easy loading and cleaning. Eye-level ADA-compliant Minihelic pressure gauge is inside-mounted to assure that any leakage is HEPA-filtered. Rest forearms comfortably on radiused air foil. Safety color-coded towel catch maintains constant airflow by preventing wipes from being drawn into the cabinet’s internal cavity. One-piece 304 SS work surface is dished for spill containment and removable for easy cleaning. Glare-

free fluorescent light. Order with or without germicidal UV light.

Call our Application Specialists for base stand information or for addition of an optional audible/ visual low velocity indicator, canopy connection kit, or fixtures.

What’s included: Power cord includes plug, excluding 230 VAC models. Cabinet requires initial and periodic on-site certification.

Purifier® Delta® Class II, Type A2 Biosafety CabinetsProtect yourself, your work, and your laboratory environment

The efficiency of the air intake process is enhanced by partial recirculation of

cabinet air through the intake HEPA filter and the proprietary

Air-Wave™ entry system.

09095-40


DescriptionWorkingopening

sash

Exhaustvolume(cfm)

Dimensions Electrical Shpg wtlb (kg)

WithoutUV lamp

WithUV lampOverall

(W x H x D)Interior

(W x H x D) VAC Hz Amps Cat. no. Price Catalog no. Price

3-foot Delta series cabinet

10" 253 to 27942" x 621⁄4" x 315⁄8" 361⁄2" x 291⁄2"x 291⁄8"

115 60 12505 (229)

KH-33500-00 KH-33500-20

8" 203 to 223 115 60 12 KH-33500-10 KH-26330-00 230 50 7 KH-09095-30 KH-26330-05

4-foot Deltaseries cabinet

10" 339 to 37054" x 621⁄4" x 315⁄8" 481⁄2x 291⁄2"x 291⁄8"

115 60 12606 (275)

KH-09095-40 KH-09095-42

8" 269 to 296 115 60 12 KH-33501-10 KH-33501-30 230 50 7 KH-09095-44 KH-09095-46

6-foot Deltaseries cabinet

10" 503 to 55478" x 621⁄4" x 315⁄8" 721⁄2" x 291⁄2 x 291⁄8"

115 60 16843 (382)

KH-33502-00 KH-09095-60

8" 403 to 443 115 60 16 KH-33502-10 KH-09095-62 230 50 8 KH-09095-64 KH-09095-66

115 VAC model

Personal and Materials Protection

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SafeAire® BioSafety CabinetsPerformance tested protection for your laboratory

Envirco Class II, Type A2 Biosafety Cabinets

Specifications & Ordering Information for class II, type A2 cabinets


5-20P 5-30P

26332-00 on optional 26332-10 stand

Protect yourself and your biological materials Use these well-constructed cabinets to ensure that your biological materials are handled in a ISO Class 5 environment. The negative pressure plenum design also provides complete personal protection. Cabinets are suitable for Biosafety levels 1,2, and 3 per CDC/NIH and NCR criteria. Cabinets are listed under NSF/ANSI Standard 49 and can be used in the preparation of chemotherapeutic drugs per OSHA requirements.

Air inlet and outlet utilize 99.99% efficient HEPA filters. Magnehelic differential pressure gauge monitors filter loading. Angled hinged view screen opens to 19" and closes to normal 8" operating clearance to assure proper containment. Audible alarm system signals cabinet operational readiness and warns of motor/blower failure or exhaust blockage.

Cabinets are all steel with welded, unitized construction. Work area is 16 gauge 304 stainless steel. Exterior is chemically resistant polyurethane enamel. An exhaust thimble connection for outside exhaust is standard on 115V models, optional on 230V models.

What’s included: solid-state air speed controller, two fluorescent light tubes, drip-proof duplex electrical outlet, and 9-foot cord with plug. Order optional cabinet stand and UV light below.

KH-26332-20 Cabinet stand, 47" W x 32" H KH-26332-21 Cabinet stand, 70" W x 32" H

KH-26332-25 UV Lamp

l Type A and A/B3l Face velocities of 80 or 105 ft/minSafeAire* Class II Biohazard Safety Cabinets protect you, your product, and the laboratory environment from exposure and contamination. Designed for operations requiring Biosafety Level 1, 2, or 3 containment—such as culture analysis and bacteriological or virological applications. HEPA filters (included) are 99.99% efficient on particles of 0.3 µm.

Cabinet interior is manufactured from Type 304 stainless steel and features radiused corners and a removable work surface. An angled 3/8" (9.5 mm) thick glass safety sash is included. All models operate on 110 VAC, 60 Hz. Three- and four-foot–wide models are 15 A; six-foot–wide models are 18 A. Service fixture models enable connection to gas, air, water, or vacuum sources. Select UV lamp models for work area decontamination. Visit our Web Site at www.coleparmer.com to order the required base stand, optional B3 Conversion Kit, or Canopy Kit (for thimble duct connection to outside ventilation).

What’s included: All models include 1/3-hp blowers (two on 6-foot models), solid-state speed control, fluorescent lighting, two 115 VAC, 60 Hz outlets, and differential pressure gauge.

41523-20

6-15P 5-30P

Description Dimensions (W x H x D) Service

fixtures UV lamp Shpg wtlb (kg)

8" sash opening* 10" sash opening†

Interior Overall Catalog no. Price Catalog no. Price

3-foot cabinet 361⁄4" x 231⁄2" x 24" 38" x 587⁄16" x 301⁄16" N/A1

N/A1 475 (215) KH-41523-00 KH-41523-10

KH-41523-05 KH-41523-15

4-foot cabinet 481⁄4" x 231⁄2" x 24" 50" x 587⁄16" x 301⁄16" N/A1

N/A1 630 (286) KH-41523-20 KH-41523-35

KH-41523-25 KH-41523-40

6 foot cabinet 721⁄4" x 231⁄2" x 24" 74" x 587⁄16" x 301⁄16" 22

N/A2 960 (435) KH-41523-50 KH-41523-70

KH-41523-55 KH-41523-75 *105 ft/min face velocity for 8" sash opening. †80 ft/min face velocity for 10" sash opening.

Catalog number Description Face velocity

Dimensions Electrical Shpg wtlb (kg) Price

Interior (W x H x D) Overall (W x H x D) VAC Hz Plug type Blower hp Speed controllerKH-26332-00 47" 100 to 110 ft/min 451⁄2" x 26" x 26" 47" x 62" x 321⁄2" 115 60 NEC 5-20P 3⁄4 Solid state 550

(250)

KH-26332-05 (30 to 34 m/min) 230 50/60 KH-26332-10 70"* 100 to 110 ft/min 681⁄2" x 26" x 26" 70" x 62" x 321⁄2" 115 60 NEC 5-30P (2) 1⁄3 Digital 750

(341)

KH-26332-15 (30 to 34 m/min) 230 50/60 *Not NSF listed


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09114-16

Labconco Vinyl Curtain KitsUse these curtains as a barrier to air-borne particulates while your horizontal clean bench is not in use. Vinyl curtain attaches to top and bottom of bench opening with nylon-loop fastener, included.

KH-09114-80 Curtain kit for 3-foot Purifier horizontal clean bench KH-09114-81 Curtain kit for 4-foot Purifier horizontal clean bench KH-09114-82 Curtain kit for 6-foot Purifier horizontal clean bench

Horizontal Clean BenchesSpacious enclosures ensure particulate-free materials handlingSterile air benches filter out particles as small as 0.3 µm with 99.99% efficiency. Easily load replacement filters from the front. Benches are constructed of epoxy-coated steel with a plastic-laminate work surface.

Clean benches come fully assembled and include: a prefilter, double gasketed HEPA filter, a filter condition indicator, a pressure gauge; variable-speed motor/blower; grounded 115 or 230 VAC electrical receptacle (741/4"W models include two variable-speed motors and two grounded receptacles); fluorescent lighting; switches for light, blower and electrical receptacle; and an 8-ft, three-wire cord with plug (115 VAC models only). Clean benches with UV light also include a 254 nm UV light and one service fixture (741/4" models have two service fixtures).

Compliance: ETL, Federal Standard 209e

AccessoriesFor clean

bench sizeBase stands Replacement prefilter Replacement HEPA filter

Cat. no. Price Cat. no. Price Cat. no. Price381⁄4"W KH-09114-71 KH-09114-90* KH-09114-02 501⁄4"W KH-09114-72 KH-09114-91* KH-09114-12 741⁄4"W KH-09114-73 KH-09114-91* KH-09114-22

*381⁄4"W and 501⁄4"W clean benches require two prefilters; 741⁄4"W clean bench requires three prefilters.

Dimensions(W x H x D)

Power Clean benches Clean benches with UV lightCatalognumber

Shpg wtlb (kg) Price Catalog

numberShpg wtlb (kg) PriceVAC Hz

381⁄4" x 481⁄2" x 343⁄4" 115 60 KH-09114-00 344 (156) KH-09114-06 344 (156) 230 50 KH-09114-05 344 (156) KH-09114-07 344 (156)

501⁄4" x 481⁄2" x 343⁄4" 115 60 KH-09114-10 333 (151) KH-09114-16 392 (178) 230 50 KH-09114-15 333 (151) KH-09114-17 392 (178)

741⁄4" x 481⁄2" x 343⁄4" 115 60 KH-09114-20 500 (227) KH-09114-36 514 (233) 230 50 KH-09114-25 500 (227) KH-09114-37 514 (233)


Compact Laminar Flow CabinetNegative pressure at the filter seals prevents leaks into the clean air zone.This compact laminar flow cabinet features epoxy-coated steel top and aluminum base with acrylic siding. A rear-mounted light box has an 18-watt fluorescent bulb to provide a well-lit work area. Hinged front screen gives you full access to the cabinet, making cleaning and installing equipment easy. Order HEPA filter to remove particles down to 0.3 µm with 99.997% efficiency.

What’s included: two-speed fan and 9-ft cord with three-prong plug (European plug on 230 VAC model). Cabinet measures 263/8"W x 37"H x 22"D.


33711-10

KH-33711-60 HEPA filter KH-33711-64 Stainless steel spill tray KH-33711-62 Replacement prefilters. Pack of 5

Catalog number Description Power Shipping wt PriceKH-33711-10 Laminar flow cabinet 115 VAC/60 Hz 180 lb (81.7 kg) KH-33711-15 230 VAC/50 Hz

Search online for all our new items—product lines are continually updated!

www.coleparmer.com

ClickHere

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Purifier® Vertical Clean Benches and PCR EnclosuresProvide a controlled, particle-free environmentThese enclosures feature a 99.99% efficient HEPA filter that removes particles down to 0.3 µm. The built-in blower provides ISO Class 5 (former Class 100) conditions by circulating air through the HEPA filter and down to the work area. A filter condition indicator monitors the differential pressure across the HEPA filter for service/replacement status. Enclosure is designed for benchtop use. The 1⁄4" glass safety sash is angled for easy viewing of samples and reduced glare. Sash has a 91⁄2" opening for safe operation, and swings open to a maximum 183⁄4" for loading and cleaning. Prop rod holds sash in place. Two utility ports with iris openings permit passage of electrical cords or tubing. Order optional epoxy work surface for added chemical resistance and spill containment. Order telecoping base stands for ergonomic enclosure height adjustment.

Vertical Clean Benches are typically used for plant tissue culture, media plate preparation, electronics inspection, medical device assembly, and pharmacy drug preparation.

PCR Enclosures provide a controlled environment for polymerase chain reaction experiments. The variable digital timer provides UV light exposure continuously or in user-selected increments of 5, 10, 15, 30, 60, 120, or 240 minutes to deactivate DNA and RNA contaminants. When the timer expires, the UV light automatically switches off in preparation for the next experiment.

What’s included: prefilter; HEPA filter; variable-speed motor/blower with blower switch; filter condition indicator; one fluorescent light and one UV light with three-way switch (PCR models only); epoxy-coated steel and aluminum interior with two utility ports; and 61⁄2-ft, three-wire cord with plug (230 VAC models have 91⁄2-ft cord without plug).



PowerShpg wtlb (kg)

Vertical clean benches PCR enclosures

VAC Hz Catalognumber Price Catalog

number Price

2-ft enclosure width

24" x 363⁄4" x 281⁄2" 115 60 125 (57) KH-09096-30 KH-09096-35 230 50 KH-09096-40 KH-09096-45

3-ft enclosure width

36" x 363⁄4" x 281⁄2" 115 60 160 (73) KH-09096-53 KH-09096-50 230 50 KH-09096-55 KH-09096-60

Accessories

Enclosure widthWork surfaces, 3⁄4" thick Base stands Replacement prefilters

Catalog number Price Catalog number Price Catalog number Price2 ft KH-33505-50 KH-09114-74 KH-09114-64 3 ft KH-09114-62 KH-09114-71 KH-09114-66

09096-30

Materials Protection

240 VAC model only

UV PCR ISO Class 5 ChamberHEPA filter removes 99.9% of contaminants down to 0.3 µmProtect your gel samples from contamination using this UV PCR chamber. HEPA filter 28302-50 (sold separately below) provides your workstation with ISO Class 5 clean air, ensuring continual protection during sample preparation. The seals around the filter are under negative pressure eliminating the risk of leaks.

The PCR chamber features a built-in 254 nm UV sterilizer. Simply place your labware in the cabinet between amplifications and press the UV switch. The UV sterilizer destroys all contaminants in just five minutes and then automatically shuts off.

Compact housing uses minimal bench space and is easily accessible. Stainless steel work surface is easy to clean. What’s included: prefilter and 9-ft power cord with plug. Order HEPA filter 28302-50 separately.

KH-28302-50 HEPA filter KH-28302-52 Prefilter replacement, Pack of 5 28302-00


Catalog number Dimensions (W x H x D)

Power Shpg wt lb (kg) Price

VAC HzKH-28302-00 243/4" x 351/2" x 213/4" 120 60 133 (60.3) KH-28302-05 240 50

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UV PCR ChamberIsolation chamber provides protection against Beta radiationThis chamber improves the accuracy of PCR and general tissue culture procedures by greatly reducing the chance of airborne contamination during DNA sequencing. Airtight chamber features a built-in UV system rated at 254 nm to decontaminate interior surfaces. Includes fluorescent and UV germicidal lamps.

Removable doors save valuable laboratory countertop space. If a corner door is opened, electrical sensors turn off the UV system.

What’s included: flourescent and UV germicidal lamps, and 9-ft power cord with plug.


34750-75

Catalog number Chamber dimensionsPower Shpg wt

lb (kg) PriceVAC Hz

KH-34750-75 24"W x 28"H x 18"D 110 60 110 (49.5) KH-34750-77 220 50

Materials Protection / Accessories



Fume Hood Airflow Monitors with Visual/Audible AlarmVerify safe hood operation

33556-00

33556-50

33556-60

l Simple field calibrationl Multiple alarms—audible,

visual, and relayUse these advanced airflow monitors to assure the safety for all lab personnel. Monitors maintain accurate response even when using low-flow hood conditions. Alarms activate based on sustained low-flow condition. Use pushbuttons to set alarm and perform easy two-point calibration. Monitors will also indicate high sash condition (requires proximity switch, not included) with configurable time delay. Record hood performance using RS-232 connection to computer.

Graphic display model 33556-60 shows current flow velocity and provides bar graph depiction of recent hood airflow performance. Calibration instructions appear on-screen. Use night setback to constrain audible alarm usage or use up to three relays to switch other laboratory devices based on hood alarm activation.

What’s included: mounting bracket for surface mount. Call our Application Specialists if flush mount (requires 2" x 3" opening) is preferred.

Wide-Range Airflow Monitors for Fume HoodsLinear readings at low-flow conditions

Cat. no. Description Range Dimensions PriceKH-33556-00 Basic model 70 to 250 ft/min 31⁄8"W x 6"H x 17⁄8"D KH-33556-06 Digital model 3"W x 51⁄4"H x 1⁄2"D

Catalog number

Alarm range,ft/min (m/s) Alarm delay Face velocity

accuracyPower PriceVAC Hz

KH-33556-50 30 to 400 (0.15 to 2.0) 5 sec ±10% 120 60

KH-33556-60 0 to 1000 (0 to 5.0) 0 to 10 sec ±10% 120 60

Electronic monitors feature lights that indicate normal or alarm status; audible alarm warns of potentially dangerous airflow conditions. Set the alarm at any point between 70 to 250 ft/min. Analog output is 0 to 4 V.

Basic Model 33556-00 has a low flow set point and audible/visual alarms. Surface mountable.

Digital Model 33556-06 has an LCD, high and low alarm set points, and relay and analog outputs. Includes flush mount to fit into an electrical receptacle knockout.

What’s included: mounting hardware, tubing, sidewall adapter, and a 115 VAC power adapter with a 6-ft cord.

33556-06

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Accessories

Chemical-resistant blowers are perfect for use in moderate to highly corrosive conditions. All blowers feature an epoxy-coated metal frame, fiberglass-reinforced polyester housing and a polypropylene impeller.

Light duty blowers are used to exhaust fumes containing low levels of corrosive or organic contaminants. Not recommended for demanding laboratory exhaust systems.

Specifications & Ordering Information for Chemical-Resistant Blowers

09078-00

BlowersDurable exhausting for hood systems

Specifications & Ordering Information for Light Duty BlowersPower: 115 VAC, 60 Hz, single phase

Catalog number Blower type Motor Volume

cfm@rpmPower Shpg wt

lb (kg) PriceVAC Hz A

KH-09078-00Standard

1⁄3 hp 370 @ 373 115 60 5.4 90 (40.9) KH-09078-10 1⁄2 hp 720 @ 569 115 60 8.4 96 (43.6) KH-09078-40 1⁄4 hp 520 @ 962 115 60 4.4 92 (41.8) KH-09078-50 Explosion proof

(XPRF)

1⁄3 hp 720 @ 569 115 60 6.4 90 (40.9) KH-09078-60 1⁄2 hp 960 @ 720 115/230 60 9/4.5 102 (46.3) KH-09078-90 1⁄4 hp 700 @ 1173 115 60 4.5 92 (41.8)

Catalognumber Description

Collar diameterAir Noise level

(at 10 ft) PriceInlet Outlet

KH-33704-75 350 watt blower 6" 5" 350 cfm 65 dB(A) KH-33704-80* 1⁄2 hp blower 5" 4" 600 cfm 70 dB(A) KH-33704-85* 3⁄4 hp blower 5" 5" 800 cfm 71 dB(A)

*Also available as 3-phase model. Contact our Applications Specialists for details.

FilterMate™ Portable ExhaustersUse these air filtration units to pull airborne fumes and powder through your XPert Balance Enclosure or XVS Ventilation Station (sold on page 717). Filter removes contaminants before returning air to room or exhausting to outside. Specify efficient, high-load filters to remove general organics, particulates (HEPA filter), or both. Adjust airflow to give optimal performance. Order optional filters for formaldehyde and ammonia. HEPA filter models are available for external exhaust using a thimble connection.

FilterMate exhausters have compact, corrosion-resistant housings of white and gray epoxy-coated steel. Rubber feet. Variable-speed blower operation is quiet with a unique perforated exhaust cover. Includes IEC 3-wire electrical cord with plug.

Filtermate™ portable exhauster 09100-60


Description Dimensions(W x H x D)

Airflow potential volume velocity

(ft/min face velocity)

Exhaust Connection

115 VAC 230 VAC

Catalog number Price Catalog number Price

HEPA filter included 14" x 223⁄4" x 23" 250 cu ft/min(60 to 100 ft/min) None KH-09100-60 KH-09100-62

Carbon-based filter required 14" x 223⁄4" x 23" 250 cu ft/min (60 to 100 ft/min) None KH-09100-65 KH-09100-67

HEPA filter included 185⁄8" x 243⁄4" x 23" 250 cu ft/min (60 to 100 ft/min)

6" thimble to outside KH-09100-70 KH-09100-72

HEPA filter included, carbon-based filter required 15" x 223⁄4" x 23" 200 cu ft/min

(60 to 100 ft/min) None KH-09100-75 KH-09100-77

Filtermate™ AccessoriesCatalog number Description Price

KH-09101-51 Organic filter cell (12 lb activated carbon media) KH-09101-52 Formaldehyde filter cell (14 lb treated carbon media) KH-09101-54 Ammonia filter cell (16 lb treated carbon media) KH-09101-56 HEPA filter cell, replacement KH-09101-58 HEPA filter cell bag, replacement KH-09101-61 Work surface, 2' wide, black KH-09101-62 Work surface, 3' wide, black KH-09101-64 Work surface, 4' wide, black

Call our Application Specialists for assistance in selecting a blower.

847-549-7600

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AccessoriesBase Storage Cabinetsl Safely store flammable and corrosive liquidsl Meet all UL, OSHA, NFPA standardsCabinets are built of corrosion-resistant epoxy-coated steel. Cabinets have four leveling legs and rear vent panels.

Solvent cabinets feature gliding bi-fold, spring-loaded doors that close automatically in case of fire; include one epoxy-coated steel shelf. Standard and acid cabinets have doors that swing out. Acid cabinets feature corrosion-resistant polyethylene-lined interiors.

Work Surfaces are sold separately below. Spillstopper work surfaces keep accidental spills and liquids away from the seam between the hood wall and surrounding countertop.


Catalog number Description For hood size Dimensions (W x H x D) Shpg wt PriceCabinets. Each includes one 8" filler panel to accommodate 30"D of work surface.

KH-09115-28 Standard28"

35" x 353⁄4" x 22" 200 lb (90 kg) KH-09115-26 Solvent 35" x 353⁄4" x 22" 210 lb (95 kg) KH-09115-24 Acid 35" x 37" x 22" 262 lb (119 kg) KH-09115-00 Standard

30" 30" x 351⁄2" to 363⁄4" x 22" 155 lb (70.8 kg)

KH-09115-02 Solvent KH-09115-04 Acid KH-09115-06 Standard 48" 48" x 351⁄2" to 363⁄4" x 22" 260 lb (118 kg) KH-09115-08 Solvent KH-09115-12 Standard 60" 60" x 351⁄2" to 363⁄4" x 22" 310 lb (141 kg) KH-09115-14 Solvent KH-09115-18 Standard 72" 72" x 351⁄2" to 363⁄4" x 22" 360 lb (163 kg) KH-09115-20 Solvent

Work surfacesKH-09115-30

Spillstopper48" 48"W x 30"D 110 lb (49.9 kg)

KH-09115-32 60" 60"W x 30"D 150 lb (68.1 kg) KH-09115-34 72" 72"W x 30"D 205 lb (93 kg) KH-09115-46 Flat

solidepoxy

28" 35"W x 30"D 90 lb (41 kg) KH-09115-40 36" 36"W x 30"D 90 lb (41 kg) KH-09115-42 48" 48"W x 30"D 110 lb (49.9 kg) KH-09115-44 72" 72"W x 30"D 205 lb (93 kg)

Base standsKH-09114-74 24" 24" 24" x 271⁄2" to 331⁄2" x 291⁄4" 63 lb (28.6 kg) KH-09114-71 36" 36" 36" x 271⁄2" to 331⁄2" x 291⁄4" 72 lb (32.7 kg) KH-09114-72 48" 48" 48" x 271⁄2" to 331⁄2" x 291⁄4" 80 lb (36.3 kg) KH-09114-75 60" 60" 60" x 271⁄2" to 331⁄2" x 291⁄4" 88 lb (40.0 kg) KH-09114-73 72" 72" 72" x 271⁄2" to 331⁄2" x 291⁄4" 96 lb (43.6 kg)

09114-71 stand for base cabinets

Sash Stop Sash stop restricts the sash opening height of your fume hood. With the sash kept in a lowered position, the exhaust volume demand on the blower is reduced. Release the sash stop to open the sash completely for easier hood loading and cleaning.

09115-02

Cabinets for storing solvents and flammable liquids.

09115-06

Labconco Automatic Fire Extinguisherl Mount directly inside hood for extra safetyGet 24-hour protection against Class A, B, and C fires in fume hoods and storage cabinets. Fire extinguisher automatically goes off if heat melts the fusible link set at 165°F (74°C). Includes a visual pressure gauge for inspection.

Fire extinguisher requires no plumbing or electrical connections and mounts directly to wall of cabinet. Order one extinguisher for 48" and 60" hoods, two for 72" hoods. Rechargeable.

Cat. no. Description Price

KH-98953-10Fire extinguisher

for Basic™ fume hoods on page 721

KH-09070-60 Fire extinguisher for other Labconco fume hoods

Cat. no. Description PriceKH-09070-80 Sash stop

Accessories



Air Extraction/Exhaust Systems · High-Efficiency Fume Extractor Arms Up to 650-cfm air capacity...

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